On the rate of convergence of interpolation polynomials of Hermite-Fejér type
1978 ◽
Vol 19
(1)
◽
pp. 29-37
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Keyword(s):
For the interpolation polynomial of Hermite-Fejér type An[f] of degree less than or equal to 4n − 1 constructed on the nodes , k = 1, 2, …, n, it is shown that for f ∈ CM(Ω) the inequalityholds where CM(Ω) is the class of continuous functions on [−1, 1] satisfying certain conditions, Ω is a certain modulus of continuity, and c3 and M are positive constants.
1974 ◽
Vol 17
(2)
◽
pp. 299-301
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1979 ◽
Vol 31
(2)
◽
pp. 255-263
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2018 ◽
Vol 37
(4)
◽
pp. 137-151
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1986 ◽
Vol 33
(2)
◽
pp. 207-218
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1985 ◽
Vol 101
(3-4)
◽
pp. 253-271
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